1. Instituto Superior de Ciências da Educação da Huíla (ISCED-Huíla), Rua Sarmento Rodrigues, Lubango, Angola
2. CIBIO/InBio – Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Campus de Vairão, Vairão, Portugal
3. Faculdade de Ciências, Universidade do Porto, Porto, Portugal
4. South African National Biodiversity Institute, Kirstenbosch Research Centre, Cape Town, South Africa
5. Centre for Ecological Genomics and Wildlife Conservation, Department of Zoology, University of Johannesburg, Auckland Park, Johannesburg, South Africa
6. Biodiversity, Ecology and Evolution of Plants, Institute of Plant Science and Microbiology, University of Hamburg, Hamburg, Germany
7. Port Elizabeth Museum (Bayworld), Humewood, South Africa
8. Research Associate, Department of Zoology, Nelson Mandela University, Port Elizabeth, South Africa